During her 7th year at Hogwarts, Hermione is intrigued right from the start by the new Astronomy teacher, Professor John Smith. This strange man has captured all her attention and she seems to have done the same to him. As the year goes by, talking to someone on a more intellectual level becomes something of a drug for her. Letters from Ron become less frequent and conversation with John are more often. The student-teacher wall falls to allow a great friendship to form. But Hermione’s feelings are much more than that. She is falling for the wizard with the metal wand. But an affair isn’t the only thing happening is the castle. Strange things are happening to Hermione that even her great mind cannot explain.

Cosette Whitlow is a society matron...if tiny Bradley, North Carolina, has one. She kindly volunteers for all the town's charities, but isn't nearly as kind to her own family, neighbors, and friends. In fact, Cosette is emphatically disliked by much of the town-including octogenarian Myrtle Clover. And Myrtle knows that dislike in Bradley can quickly turn deadly. No one seems surprised when Cosette's body is discovered during a party she's hosting-she was struck on the head with a croquet mallet. Wanting to restore order to the small town, Myrtle resolves to track down the killer-before the killer strikes again.

It's just an ordinary day for octogenarian sleuth Myrtle Clover-until her yardman discovers a dead body planted in her backyard. This death isn't cut and dried-the victim was bashed in the head with one of Myrtle's garden gnomes. Myrtle's friend Miles recognizes the body and identifies him as Charles Clayborne... reluctantly admitting he's a cousin. Charles wasn't the sort of relative you bragged about-he was a garden variety sleaze, which is very likely why he ended up murdered. As Myrtle starts digging up dirt to nip the killings in the bud, someone's focused on scaring her off the case. Myrtle vows to find the murderer...before she's pushing up daisies, herself.

Violet is a 17 year old girl, who has always believed in this bowtie wearing time traveler. She meets this man when he sonics his way into her house. These are adventures that she and the Doctor take with many twists and turns in the way.